The vector C in Figure 4.8 is the sum of vectors A and B. Assume that vector B is horizontal. Given that α = 31°, ß = 22°, and the magnitude of B= 29 m, find the magnitudes and directions of vectors A and C. Patient BB 0.5 delling Electromagnetic DI α C

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A: To find Angle between two vector a→,b→ we use, cos α =  a→·b→|a→|·|b→|

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Q: W =

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